Primes of the form (2k^3 - 2k^2 + k + 2) / 2.

Terms

a(0) =585691a(1) =1248103a(2) =4713493a(3) =5799691a(4) =13766521a(5) =15939631a(6) =23805073a(7) =42023263a(8) =46526581a(9) =80435161a(10) =102284443a(11) =127770301a(12) =157172671a(13) =179088331a(14) =215640301a(15) =287060731a(16) =519072451a(17) =591998821a(18) =617744731a(19) =788035711a(20) =951796141a(21) =987056419a(22) =1433977333a(23) =1998789031